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Player profile

Ottosson, Bjorn

Standard: 1801 Rapid: 1841 Blitz: 1837 (last updated 2026-11-02)
FIDE ID: 1721402 (view FIDE profile)
Federation: SWE Sex: M Birth Year: 1972 Age: 54
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 0 (0%) Draws: 0 (0%) Losses: 1 (100%)
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Dossier

1 of 1 game analyzed.

Accuracy: 83.3%
Opened c4: 1/1
Did not castle: 1
Played in the center: 1
Isolated pawn: 1Backward pawn: 1Space advantage: 1Active pieces: 1Missed tactics: 1
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Openings

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As White 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 9

This player's costliest moves in analyzed games. Can you find the winning move?

2023.02.10 · 22. Qf3 (−22.8% win chance) 0-1
Ernst, Thomas
Ottosson, Bjorn
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2023.02.10 · 21. e6 (−21% win chance) 0-1
Ernst, Thomas
Ottosson, Bjorn
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2023.02.10 · 18. Qc6+ (−7.7% win chance) 0-1
Ernst, Thomas
Ottosson, Bjorn
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2023.02.10 · 15. f5 (−7.2% win chance) 0-1
Ernst, Thomas
Ottosson, Bjorn
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Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves